• <menu id="qmysy"><tt id="qmysy"></tt></menu>
    <menu id="qmysy"></menu><menu id="qmysy"></menu>
  • <input id="qmysy"></input>
    <nav id="qmysy"></nav>
    For home ★ Join collectio Chinese English
    Home News About us Installation branch Pressure testing branch Lining repairing branch Crossing department International branch Inland branch Department Customer opinion
    Lining repairing branch
    Profile
    Technology introduction
    · U-HDPE lining repairing technology
    · Smearing lining repairing technology
    · CIPP resin hose lining technology
    · Stainless steel lining repairing technology
    · CHC reinforce repairing technology
    Technical TV
    Representative project
    · U_HDPE project
    · CIPP project
    Contact
     
    You now:Home > English > Lining repairing branch > Technology introduction > Stainless steel lining repairing technology
    1、Technical Principles:
       Stainless steel Rehabilitation Method is to apply lining plate in curling shape inside pipeline, and weld it to shape. Lining Steel plate can improve the pipeline’s unit pressure –resistance and water-proof ability. Because of the corrosion-resistance of the lining plate, the inside roughness of pipeline will be reduced, while improving the flow rate of water, making the lined pipe safer, more smooth, more economic and enjoy longer life span, so that the rehabilitation goal is achieved. Considering the condition of old pipeline rehabilitation overseas, this method is being widely applied because of its high fitness of technology, good reliability, and can be carried out with water pipeline.
     
    2、 Technological Process

     
    3、Features:
    (1) No need of digging road, avoiding the affect to surroundings and city traffic
    (2)Stainless Steel inline plate has many advances, like corrosion-resisting, long life span, smooth surface, and so on.
    (3)No second time pollution to water, contamination-free, meet the standard of safety, health and power-saving    
     
     
     
     
     
     

    About us /  Customer service / Contact us Copyright ? 2010 Henan ZhongTuo Petroleum Engineering Technology Co.,Ltd All rights reserved
    豫ICP備05002509號
    欧美最厉害的肥婆videos_欧美色网站_老熟女对白放荡_日本视频网站www色